Army officer and public official. Correspondence, diaries, memoranda, memoirs, drafts of writings, speeches, reports, notes, biographical and genealogical material, account books, financial papers, lists, printed material, maps, photographs, drawings, prints, and others papers relating to Scott's career in the United States Army from 1876 to his retirement following World War I, his service as a member of the State Highway Commission for New Jersey (1919-1933) and as chairman of the State Highway Commission of New Jersey (1920s), and to his work on Indian languages at the Smithsonian Institution's Bureau of Ethnology.